/*顶部导航条开始*/
.top-bar {
    width: 100%;
    height: 40px;
    line-height: 40px;
    font-size: 12px;
    background: #333;
}
.top-bar .wrapper {
    position: relative;
    display: flex;
    justify-content: space-between;
    background: #333;
}
.top-bar a {
    color: #B0B0B0;
}
.top-bar li a:hover {
    color: #fff;
}
.top-bar li {
    float: left;
    padding: 0 6px;
}
.top-bar ul span {
    float: left;
    color: #424242;
}
.top-bar .right li span{
    color: #B0B0B0;
}

/*购物车下拉框*/
.top-bar .right {
    margin-left: 165px;
}
.top-bar .right #cart {
    margin-left: 20px;
    padding: 0 15px;
    background: #424242;
}
.top-bar .right #cart .iconfont {
    font-size: 17px;
}
.top-bar .right #cart:hover {
    background: #fff;
}
.top-bar .right #cart:hover .orange {
    color: #FF6700;
}
.top-bar .right #hover-cart {
    position: absolute;
    top: 40px;
    right: 0;
    width: 300px;
    height: 97px;
    line-height: 97px;
    box-shadow: rgb(170, 170, 170) 0px 1px 5px;
    z-index: 30;
    cursor: pointer;
    background: #fff;
    display: none;
}
.top-bar .right #hover-cart .text {
    margin: 0 54px;
    cursor: text;
    color: #424242;
}

/*下载app二维码*/
#download-erweima {
    position: absolute;
    left: 530px;
    top: 40px;
    padding: 18px 0 14px;
    width: 124px;
    height: 150px;
    text-align: center;
    box-shadow: rgb(170, 170, 170) 0px 1px 5px;
    background-color: #fff;
    cursor: pointer;
    box-sizing: border-box;
    z-index: 30;
    display: none;
}
#download-erweima .triangle {
    position: absolute;
    left: 50px;
    top: -15px;
    width: 24px;
    height: 22px;
}
#download-erweima .triangle img {
    width: inherit;
    height: inherit;
}
#download-erweima .erweima {
    width: 90px;
    height: 90px;
}
#download-erweima .erweima img {
    width: inherit;
    height: inherit;
}
#download-erweima p {
    text-align: center;
    font-size: 14px;
    margin-top: -20px;
}
/*顶部导航条结束*/




/*导航栏*/
nav {
    position: relative;
    width: 100%;
    height: 100px;
}
nav .nav-topwrapper {
    position: relative;
    display: flex;
    justify-content: space-between;
    height: inherit;
    line-height: 100px;
}

/*设置logo*/
nav #logo{
    margin-top: 15px;
    width: 55px;
    height: 55px;
    line-height: 55px;
    text-align: center;
    background: #FF6700;
    border-radius: 20px;
}
nav #logo .icon-xiaomi {
    font-size: 36px;
    color: #eee;
}

/*设置导航list*/
nav #nav-list {
    display: flex;
    justify-content: space-between;
    padding-left: 100px;
    width: 612px;
    font-size: 16px;
}
/*使li 平铺*/
nav #nav-list ul {
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}
nav #nav-list ul li {
    display: flex;
    justify-content: space-between;
    margin-right: 23px;
    color: #333;
}
nav #nav-list ul li:last-child {
    margin-right: 8px;
}
/*设置鼠标移入的样式，使字体变橘*/
nav #nav-list ul li:hover,
nav #nav-list span:hover a{
    color: #FF6700;
}



/*搜索条*/
nav #search{
    margin-top: 25px;
    padding-left: 12px;
    width: 297px;
    height: 50px;
    display: flex;
    align-items: center;
}
/*输入框*/
nav #search #search-in{
    padding: 0 10px;
    width: 246px;
    height: 50px;
    text-align: center;
    border-radius: 2px;
    border: 1px solid #E0E0E0;
}
/*搜索键*/
nav #search #search-key {
    margin-left: -1px;
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    border-radius: 2px;
    border: 1px solid #E0E0E0;
    cursor: pointer;
    font-size: 28px;

}
/*鼠标移入搜索条，搜索条边框颜色改变*/
nav #search:hover #search-in,
nav #search:hover #search-key {
    border: 1px solid #B0B0B0;
}
/*鼠标移入搜索键，搜索键的背景颜色改变*/
nav #search #search-key:hover {
    color: #fff;
    background: #FF6700;
    border: 1px solid #FF6700;
}

/*下拉栏*/
.nav-dropdown {
    position: absolute;
    width: inherit;
    height: 230px;
    border-top: 1px solid #E0E0E0;
    border-bottom: 1px solid #ccc;
    box-shadow: 0 2px 3px #ccc;
    background-color: #fff;
    display: none;
    z-index: 5;
}
.nav-dropdown .toolbox {
    position: absolute;
    float: left;
    display: flex;
    justify-content: center;
    align-items: start;
    width: inherit;
    height: inherit;
    background-color: #fff;
    z-index: 5;
}
.nav-dropdown .toolbox li {
    padding: 35px 12px 0;
    width: 204px;
    height: 195px;
    font-size: 12px;
    text-align: center;
}
.nav-dropdown .toolbox span {
    margin-top: 35px;
    width: 2px;
    height: 115px;
    border-left: 2px solid #E0E0E0;
}
.toolbox li img {
    width: 160px;
    height: 110px;
    margin-bottom: 17px;
}
.toolbox li p {
    height: 20px;
}
.toolbox li p.tool-price {
    color: #FF6700;
}
/*导航栏结束*/


/*右侧固定导航栏开始*/
#right-bar {
    display: flex;
    flex-direction: column;
    position: fixed;
    right: 0;
    top: 90px;
    width: 84px;
    height: 450px;
    z-index: 30;
    background-color: #fff;
}
#right-bar>div {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 84px;
    height: 91px;
    cursor: pointer;
    border: 1px solid #F5F5F5;

}
#right-bar>div:hover div,
#right-bar>div:hover p {
    color: #FF6700;
}
#right-bar>div>div {
    font-size: 25px;
    color: #757575;
}
#right-bar>div p {
    margin-top: 10px;
    color: #757575;
    font-size: 14px;
}

#right-bar #return-top {
    position: absolute;
    left: 0;
    top: 464px;
    background-color: #fff;
}
#right-bar #return-top .iconfont {
    font-size: 24px;
}
#right-bar .right-app {
    position: absolute;
    left: -145px;
    top: 0;
    width: 130px;
    height: 189px;
    border: 1px solid #f5f5f5;
    background-color: #fff;
    cursor: pointer;
    display: none;
}
#right-bar .right-app a {
    display: block;
    margin: 20px auto 15px;
    width: 100px;
    height: 100px;
}
#right-bar .right-app a img {
    width: inherit;
    height: inherit;
}
#right-bar .right-app p {
    font-size: 14px;
    color: #999;
    text-align: center;
}
/*右侧固定导航栏结束*/



/*菜单栏 、轮播图开始*/
.home {
    width: 100%;
    height: 460px;
    margin-bottom: 15px;
}
.home .wrapper {
    position: relative;
    height: inherit;
}

/*轮播图开始*/
.home .slideshow {
    width: inherit;
    height: inherit;
    cursor: pointer;
}
.home .slideshow ul.picture li {
    position: absolute;
    top: 0;
    left: 0;
    width: inherit;
    height: inherit;
    display: none;

}
.home .slideshow ul.picture li img {
    width: 1226px;
    height: 460px;
}
/*轮播图结束*/

/*右下角圆点开始*/
.home .slideshow ul.slide-dot {
    position: absolute;
    right: 30px;
    bottom: 20px;
    display: flex;
    justify-content: space-evenly;
    width: 100px;
    height: 18px;
    align-items: center;
    cursor: default;
}
.home .slideshow ul.slide-dot li {
    width: 7px;
    height: 7px;
    border: 2px solid #A7A9B3;
    border-radius: 50%;
    background-color: #818592;
    cursor: pointer;
}
.home .slideshow ul.slide-dot li.active {
    background-color: #E7EBF8;
}
/*右下角圆点结束*/

/*上/下 一张按钮*/
.home .slideshow .previous,
.home .slideshow .next {
    position: absolute;
    top: 50%;
    margin-top: -35px; /*是垂直居中*/
    width: 41px;
    height: 69px;
    line-height: 69px;
    text-align: center;
    color: #C0C4C9;
    font-size: 34px;
    font-weight: bold;
}
.home .slideshow .previous:hover,
.home .slideshow .next:hover {
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
}
.home .slideshow .previous {
    left: 233px;
    border-radius: 0 2px 2px 0;
}
.home .slideshow .next {
    right: 0;
    border-radius: 2px 0 0 2px;
}
/*上/下 一张按钮结束*/

/*左侧导航栏开始*/
.home .sidebar {
    position: absolute;
    width: 233px;
    height: 460px;
    background-color: rgba(0, 0, 0, 0.38);
    z-index: 3;
}
.home .sidebar .sidebar-ul{
    box-sizing: border-box;
    padding: 20px 0;
    width: inherit;
    height: inherit;

}
.home .sidebar .sidebar-ul li {
    box-sizing: border-box;
    width: inherit;
    height: 42px;
    line-height: 42px;
    padding: 0 20px;
    cursor: pointer;
}
.home .sidebar .sidebar-ul li:hover {
    background-color: #FF6700;
}
.home .sidebar .sidebar-ul li a {
    margin-left: 20px;
    font-size: 14px;
    color: #fff;
}
.home .sidebar .sidebar-ul li span {
    float: right;
    color: #E0E0E0;
}
.home .sidebar .sidebar-children {
    position: absolute;
    left: 233px;
    top: 0;
    height: 460px;
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.18);
    background-color: #fff;
    z-index: 3;
}
.home .sidebar-children .play-none {
    display: none;
}
.home .sidebar-children .sidebar-box {
    float: left;
    display: flex;
    justify-content: left;

}
.home .sidebar-box ul {
    float: left;
    width: 248px;
    height: inherit;
}
.home .sidebar-box ul li {
    padding: 20px;
    box-sizing: border-box;
    width: 248px;
    height: 73px;
    line-height: 73px;
}
.home .sidebar-box ul li:hover a {
    color: #FF6700;
}
.home .sidebar-box ul li img {
    width: 45px;
    height: 45px;
    vertical-align: middle;
}
.home .sidebar-box ul li a {
    font-size: 14px;
}
/*左侧导航栏结束*/


/*轮播图下的选购栏开始*/
#choose-bar {
    height: 170px;
    margin-bottom: 30px;
}
#choose-bar div {
    float: left;
    margin-right: 15px;
}
#choose-bar div:last-child {
    margin-right: 0;
}
#choose-bar .service {
    padding: 3px;
    width: 233px;
    height: inherit;
    background-color: #5F5750;
    font-size: 12px;
    box-sizing: border-box;
}
#choose-bar .service li {
    position: relative;
    float: left;
    padding: 10px;
    width: 55px;
    height: 65px;
    text-align: center;
    color: #CFCCCA;
}
#choose-bar .service li:before {
    position: absolute;
    top: 10px;
    left: 0;
    width: 1px;
    height: 70px;
    background-color: #665E57;
}
#choose-bar .service li:after {
    position: absolute;
    left: 10px;
    top: 0;
    width: 60px;
    height: 1px;
    background-color: #665E57;
}
#choose-bar .service li span {
    display: block;
    margin: 10px 0 5px;
    font-size: 22px;
    font-weight: lighter;
}
#choose-bar .service li:hover {
    color: #fff;
}
#choose-bar .choose-pic {
    width: 316px;
    height: inherit;
}
#choose-bar .choose-pic img {
    width: inherit;
    height: inherit;
}
/*轮播图下的选购栏结束*/



.exhibition {
    width: 100%;
    min-width: 1226px;
    background-color: #F5F5F5;
}
/*小米秒杀栏开始*/
/*倒计时框开始*/
#second-kill {
    height: 566px;
}
/*标题*/
.exhibition h2 {
    width: inherit;
    height: 63px;
    line-height: 63px;
    color: #333;
    font-size: 23px;
    font-weight: lighter;
}
#second-kill .kill-bar {
    position: relative;
    width: 1237px;
    height: 340px;
}
#second-kill .kill-bar #second {
    float: left;
    margin-right: 13px;
    padding: 27px;
    width: 235px;
    height: inherit;
    background-color: #F1EDED;
    text-align: center;
    box-sizing: border-box;
    border-top: 1px solid #E53935;
}
.kill-bar #second h3 {
    margin: 25px 0 15px;
    color: #EF3A3B;
    font-size: 20px;
}
.kill-bar #second .iconfont {
    margin-left: 40px;
    font-size: 68px;
    color: #E53934;
}
.kill-bar #second .end {
    margin: 26px 0 30px;
    color: #6F6D6D;
    font-size: 16px;
    font-weight: lighter;
}
.kill-bar #second #count-down {
    font-size: 19px;
    font-weight: bold;
    color: #605751;
}
.kill-bar #second #count-down span {
    display: inline-block;
    width: 47px;
    height: 47px;
    line-height: 47px;
    background-color: #605751;
    color: #fff;
    font-size: 24px;
}
/*倒计时框结束*/

/*产品展示框开始*/
.kill-bar #show-good {
    position: relative;
    float: left;
    width: 989px;
    height: inherit;
    overflow: hidden;
}
#show-good .show-good-ul {
    position: absolute;
    height: inherit;
}
#show-good .show-good-ul li {
    float: left;
    margin-right: 11px;
    padding: 40px 20px;
    width: 235px;
    height: inherit;
    text-align: center;
    background-color: #fff;
    box-sizing: border-box;
    border-top: 1px solid #00C0A5;
}
#show-good .show-good-ul li:nth-child(2n) {
    border-top: 1px solid #FFAC13;
}
#show-good .show-good-ul li:nth-child(3n) {
    border-top: 1px solid #83C44E;
}
#show-good .show-good-ul li:nth-child(4n) {
    border-top: 1px solid #2196F3;
}
#show-good .show-good-ul li img {
    width: 180px;
    height: 180px;
}
#show-good .show-good-ul li .topic {
    font-size: 14px;
    color: #202020;
}
#show-good .show-good-ul li .synopsis {
    margin: 5px 0 17px;
    font-size: 12px;
    color: #ADADAD;
}
#show-good .show-good-ul li .rate {
    font-size: 14px;
    color: #FA680E;
}
#show-good .show-good-ul li .rate span {
    color: #ADADAD;
    text-decoration: line-through;
}
/*产品展示框结束*/

/*向左向右按钮开始*/
#second-kill .direction {
    position: absolute;
    top: -35px;
    right: 3px;
    display: flex;
    justify-content: center;
    width: 71px;
    height: 25px;
    z-index: 5;
    cursor: pointer;
}
#second-kill .direction span {
    display: inline-block;
    width: 35px;
    height: 25px;
    line-height: 25px;
    box-sizing: border-box;
    border: 1px solid #E0E0E0;
    text-align: center;
    background-color: #fff;
    font-size: 14px;
    font-weight: bolder;
    color: #858585;
}
#second-kill .direction .it {
    color: #E0E0E0;
}
#second-kill .direction span:first-child {
    border-right: 0;
}
#second-kill .direction .remain {
    color: #B3B0AF;
}
#second-kill .direction span:hover {
    color: #FF6700;
}
/*向左向右按钮结束*/

/*广告横栏开始*/
.banner {
    margin: 40px 0 20px;
    width: inherit;
    height: 123px;
}
.banner img {
    width: inherit;
    height: inherit;
}
/*广告横栏结束*/
/*小米秒杀结束*/


/*商品栏开始*/
.general {
    margin-top: 20px;
}


.general h2 .column {
    display: inline-block;
    float: right;
    margin-left: 30px;
    height: 45px;
    text-align: center;
    font-size: 16px;
    font-weight: normal;
}
.general h2 .column:hover {
    color: #FF6700;
    border-bottom: 2px solid #FF6700;
}
.general .product {
    position: relative;
    height: 620px;
}
.general .product li {
    float: left;
    margin: 0 14px 14px 0;
    padding: 20px;
    width: 234px;
    height: 300px;
    background-color: #fff;
    text-align: center;
    cursor: pointer;
    box-sizing: border-box;
}
.general .product .min-li {
    padding: 0;
    height: 140px;
}
.general .product .f-last {
    position: absolute;
    margin: 0;
    right: 0;
    top: 474px;
}

/*鼠标移入的时候，盒子浮动*/
.general .product li:hover {
    box-shadow: 0 15px 25px #d5dde0;
    margin-top: -2px; /*这步可以让盒子浮动起来，不加的话，只显示阴影*/
    transition: all 0.2s linear;
}
/*鼠标移入的时候，盒子浮动结束*/
.general .product .right-zero {
    margin-right: 0;
}


.general .product .be-background {
    background: url("../images/小米4A.webp") no-repeat;
    background-size: 234px 300px;
}


.product .float img {
    width: 194px;
    height: 175px;
}
.product .float .f-topic {
    font-size: 14px;
    color: #333;
}
.product .float .f-synopsis {
    margin: 5px 0 13px;
    font-size: 12px;
    color: #B0B0B0;
}
.product .float .f-price {
    font-size: 14px;
    color: #FF6E0B;
}
.product .float .f-price span {
    color: #B0B0B0;
    text-decoration: line-through;
}
.product .float div {
    padding: 15px;
    width: inherit;
    height: 140px;
    box-sizing: border-box;
    background-color: #fff;
}


/*手机栏设置*/
.the-long {
    display: flex;
    justify-content: space-between;
}
.the-long .long-banner {
    width: 234px;
    height: 615px;
    margin-right: 14px;
}
.the-long .long-banner img {
    width: inherit;
    height: inherit;
}
.general .product .long-banner:hover {
    box-shadow: 0 15px 25px #d5dde0;
    margin-top: -2px; /*这步可以让盒子浮动起来，不加的话，只显示阴影*/
    transition: all 0.2s linear;
}
.general h2 .long-more {
    margin-left: 7px;
}
.general h2 .long-more:first-child {
    font-size: 21px;
    color: #B0B0B0;
}
.general h2 .long-more:hover {
    color: #FF6700;
    border-bottom: 0;
}
/*手机栏设置结束*/



/*最后一栏的设置*/
.product .float .f-top div {
    float: left;
    padding: 0;
    width: 86px;
    height: 86px;
    text-align: left;
}
.product .float .f-top .f-theme {
    margin: 25px 0 0 20px;
}
.product .float .f-top p {
    margin-bottom: 5px;
    font-size: 14px;
    color: #333;
}
.product .float .f-top .f-theme span {
    margin-top: 5px;
    font-size: 14px;
    color: #FF6700;
}
.product .float .f-top .f-img {
    margin-top: 18px;
}
.product .float .f-top .f-img1 {
    width: 90px;
    height: 90px;
}
.product .float .f-bottom {
    padding-top: 42px ;
    text-align: center;
}
.product .float .f-bottom p {
    display: inline-block;
    margin-right: 32px;
    width: 75px;
    height: 70px;
    font-size: 18px;
    color: #333;
    text-align: left;
}
.product .float .f-bottom p span {
    font-size: 12px;
    color: #757575;
}
.product .float .f-bottom .iconfont {
    display: inline-block;
    width: 60px;
    height: 60px;
    font-size: 55px;
    color: #FF6700;
}
/*商品栏结束*/


/*部分视频播放栏开始*/
.general .video {
    height: 315px;
}
.general .video li {
    padding: 0;
    width: 296px;
    height: 286px;
}
.general .video li .v-img {
    position: relative;
    margin-bottom: 33px;
    padding: 0;
    width: 296px;
    height: 180px;
}
.general .video li img {
    width: inherit;
    height: inherit;
}
.general .video li .v-topic {
    font-size: 15px;
}
.general .video li .iconfont {
    display: inline-block;
    position: absolute;
    left: 20px;
    top: 146px;
    width: 32px;
    height: 19px;
    line-height: 19px;
    text-align: center;
    border: 2px solid #fff;
    border-radius: 12px;
    color: #fff;
    font-size: 14px;
    background: rgba(0, 0, 0, 0.6);
}
.general .video li .v-img:hover .iconfont{
    background-color: #FF6700;
    border-color: #FF6700;
}
/*部分视频播放栏结束*/


/*页脚开始*/
/*footer- top*/
footer .footer-top {
    display: flex;
    justify-content: center;
    width: inherit;
    height: 80px;
    line-height: 80px;
    border-bottom: 1px solid #E0E0E0;
}
footer .footer-top li {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 244px;
}
footer .footer-top li:hover span {
    color: #FF6700;
}
footer .footer-top li .iconfont {
    margin-right: 7px;
    font-size: 23px;
    color: #616161;
}
footer .footer-top .line {
    display: inline-block;
    margin-top: 27px;
    width: 1px;
    height: 25px;
    border-right: 1px solid #E0E0E0;
}

/*footer-centre*/
.footer-centre {
    display: flex;
    justify-content: center;
    padding: 35px 0;

}
.footer-centre dl {
    width: 160px;
}
.footer-centre dl dt {
    margin-bottom: 25px;
    font-size: 15px;
    color: #424242;
}
.footer-centre dl dd {
    margin-bottom: 10px;
    font-size: 12px;
    color: #757575;
    cursor: pointer;
}
.footer-centre dl dd:hover {
    color: #FF6700;
}
.footer-centre .c-line {
    display: inline-block;
    margin: 0 20px;
    height: 100px;
    border-right: 1px solid #E0E0E0;
}
.contact-way {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 230px;
}
.contact-way .c-phone {
    font-size: 22px;
    color: #FF6700;
}
.contact-way .expensive {
    margin: 5px 0;
    font-size: 12px;
    color: #757575;
}
.contact-way .c-service {
    width: 120px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    color: #FF6700;
    font-size: 14px;
    border: 1px solid #FF6700;
    cursor: pointer;
}
.contact-way .c-service:hover,
.contact-way .c-service:hover span{
    background-color: #FF6700;
    color: #fff;
    border-color: #FF6700;
}
.contact-way .c-service .iconfont {
    color: #FF6700;
    font-size: 10px;
}
.attentive {
    position: relative;
    margin-top: 8px;
    font-size: 12px;
    color: #636363;
}
.attentive .iconfont {
    margin-right: 5px;
    font-size: 19px;
    cursor: pointer;
}
.attentive .iconfont:hover {
    color: #FF6700;
}
#wx-img {
    position: absolute;
    left: 30px;
    top: 23px;
    width: 120px;
    height: 120px;
    display: none;
}
#wx-img img {
    width: inherit;
    height: inherit;
}


/*bottom部分*/
.footer-bottom {
    padding-top: 35px;
    height: 230px;
    background: #F5F5F5;
}
.footer-bottom .wrapper {
    display: flex;
    justify-content: start;
}
.footer-bottom .footer-left {
    width: 60px;
    height: 60px;
}
.footer-bottom .footer-left img {
    width: inherit;
    height: inherit;
}
.footer-bottom .b-introduce {
    display: flex;
    flex-direction: column;
    justify-content: start;
    padding: 10px;
    width: 950px;
    height: 210px;
}
.b-introduce .ul-top-list {
    width: inherit;
}
.b-introduce ul li {
    float: left;
    margin-bottom: 3px;
    padding: 0 3px;
    border-right: 1px solid #E0E0E0;
    font-size: 12px;
    color: #757575;
    cursor: pointer;
}
.b-introduce .ul-top-list li:hover {
    color: #FF6700;
}
.b-introduce .ul-top-list .border-zero {
    border-right: 0;
}
.ul-bottom-list {
    float: left;
    width: 680px;
}
.b-introduce .ul-bottom-list li {
    color: #B4B4B4;
    border: 0;
}
.b-introduce .ul-bottom-list li img {
    width: 78px;
    height: 25px;
}

#slogan {
    margin-top: 35px;
    width: 1126px;
    text-align: center;
    font-size: 18px;
    color: #CFCFCF;
}
/*页脚结束*/